Determine whether sequence appears to be an arithmetic sequence. If so, find the common difference and the next three terms in the sequence.

3, 9, 27, 81, . . .

This sequence
Question Blank 1 of 3
is not
an arithmetic sequence. The common difference is
Question Blank 2 of 3
type your answer...
. The next three terms
Question Blank 3 of 3
choose your answer...
.

1 answer

This sequence does not appear to be an arithmetic sequence. The common difference cannot be determined. The next three terms cannot be determined.